Blue Wedding Guest Dresses
Looking for the perfect blue dress for your next wedding? These long and midi options are perfect for both black-tie events, garden, winery weddings, Think A-line, and mermaid silhouettes, with gorgeous fabrics like satin, glitter mesh, tulle, and sparkling sequins. With details like lace appliques, rhinestones, corset bodices, and trendy one-shoulder or halter necklines, these dresses will have you feeling elegant and chic.
Now Trending
Blue Wedding Guest Dresses for Fall & Winter Celebrations
Blue Wedding Guest Dresses bring fresh color to fall and winter celebrations, whether you’re dressing for an afternoon ceremony, an elegant evening reception, or a holiday wedding. For Fall 2026, icy light blues offer a cool, unexpected take on seasonal dressing, while vivid royal blue and deep navy make a richer statement. Windsor’s collection spans cocktail, semi-formal, and formal styles, so you can find the shade and silhouette that fit both the invitation and your style.
Find Your Blue for the Wedding
The mood of blue can change completely with the shade. Light Blue Wedding Guest Dresses, including icy and dusty tones, create a softer color statement, while Royal Blue Wedding Guest Dresses bring vibrant, eye-catching color. If you prefer something deeper, Navy Wedding Guest Dresses offer timeless polish, while Dark Blue Wedding Guest Dresses create a rich, sophisticated look.
Fabric can shift the mood further. Sleek satin catches the light for an elevated finish, while breathable mesh can give fitted or draped silhouettes a lighter effect. As temperatures drop, luxe knit and velvet dresses offer richer texture for cooler-weather celebrations.
Blue Dresses for Cocktail to Formal Weddings
Let the dress code narrow your choices. A midi or fitted bodycon dress can give cocktail and semi-formal celebrations a polished party feel, while long A-line and mermaid silhouettes bring more drama to formal receptions. Details like draping, playful ruffles, open backs, and asymmetrical necklines can add movement or visual interest without taking away from the impact of the color.
Your neckline can help set the tone, too. A cowl neckline creates a softer drape, while halter, square, sweetheart, and V-neck styles offer different ways to frame your look. If you’re still deciding on color or dress code, explore Windsor’s broader wedding guest dresses collection for more options.
Why Wear Blue to a Fall or Winter Wedding?
Blue gives you plenty of range for cooler-season weddings because the color can move from airy and romantic to rich and dramatic. Icy blue creates contrast against deeper fall and winter palettes, while royal blue delivers saturated color that feels especially celebratory for holiday and New Year’s Eve weddings. Navy offers a darker alternative when you want the versatility of a neutral with more color.
For an evening wedding, satin or a sleek long silhouette can emphasize blue’s polished side. If you’re deciding between dark neutrals, compare the effect with black wedding guest dresses, which offer a classic alternative for cocktail through formal celebrations.
How Do You Choose the Right Blue Wedding Guest Dress?
Start with the dress code, then consider the shade against your skin tone and the overall mood you want to create. With blues ranging from soft, cool tones to vivid and deep shades, you have plenty of room to find a color that complements your complexion and feels like you.
Blue is also a versatile alternative to black when you want an elegant wedding guest look with more color. Once you find your shade, let the venue and time of day help guide the silhouette and level of dressiness, from a polished midi for a daytime celebration to a long, elevated style for an evening reception.
Find Windsor’s Blue Wedding Guest Dresses in light blue, royal blue, navy, and other rich shades, with cocktail through formal silhouettes designed for fall, winter, holiday, and New Year’s Eve weddings.
-
Julie Heat Stone High Slit Formal Dress
Special Occasion
Dazzle and be the center spotlight of the dance floor in our stunningly chic Julie dress! She features a high round neckline, a back zipper and hook and eye closure, long fitted sleeves, and a floor sweeping fitted length with a sultry thigh high front slit. Dress is composed of a crepe fabric, offering moderate stretch, and showcases an intricate design of iridescent multi-faceted heat stones.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0267
Category Name: Blue Wedding Guest Dresses
Price: $30.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Soft Drama Strapless Tiered Ruffle Maxi Dress
Floaty layers that do the absolute most in the best way. This strapless chiffon maxi dress brings soft movement and an easy, elevated feel for nights that turn into something a little extra.
Fit & Features
- Lined chiffon fabrication
- Strapless tube neckline
- Fitted bodice with dual cutouts
- Open back design
- Tiered ruffle silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-001096
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Taryn Strapless Sequin Beaded Mermaid Dress
Special Occasion
The Taryn floor-sweeping mermaid dress is crafted with all-over sequin and beaded embroidery on lined mesh fabric to take everyone's breath away at black-tie events! The formal dress is designed with a chic satin strapless pleated neckline with padded bra cups for support and a flattering form-hugging mermaid silhouette that flaunts your stunning figure.
Shop Black Dress: Stacey Strapless Sequin Beaded Mermaid Dress
This dreamy dress is pure elegance and sure to leave a lasting impression. Looking for more? Elevate your look with a stunning pink prom dresses or a captivating formal dress.
Fit & Features
- Mesh fabric with stretchy knit lining
- All-over sequin and beaded embroidery
- Satin strapless pleated neckline, padded bra cups
- Back zipper with hook-eye closure
- Form-hugging mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8957
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Mindy Strappy Back Mermaid Satin Glitter Dress
Special Occasion
Get ready to strike a pose in the Mindy satin glitter dress to sparkle at formal banquets, galas, and weddings! Step into elegance in this formal gown designed with a wired sweetheart neckline and spaghetti straps that add a touch of sophistication, while the strappy open back with hook-eye closure exudes exclusivity. The padded bra cups provide support and the mermaid silhouette and flared seam detail create a floor-length hem that will make you feel like a work of art. Complete the look with a sparkly clutch, jewelry, and chic heels for a glamorous evening impression!
Fit & Features
- Satin glitter fabric lined with stretchy knit
- Padded bra cups
- Spagehtti straps
- Back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8034
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Colette Formal Sequin Strapless High Slit Mermaid Dress
Special Occasion
The Colette formal sequin mermaid dress will bring the glamorous drama to your black-tie affair! Crafted with all-over glitzy sequin embroidery for a gorgeous sheen, she features a strapless sweetheart neckline with a cowl-draped overlay, a high waist seam, ruching at the waist, a chic asymmetric front seam leading to a high-cut front slit for an alluring flair, and a floor-sweeping hem with a mermaid silhouette. The sheer mesh fabric includes a full-length knit lining. Complete your formal look in this long dress with a rhinestone jewelry set.
Fit & Features
- Strapless sweetheart neckline, cowl-draped overlay, built-in padded bust
- High waist seam, back zipper, hook and eye closure
- Ruching at the waist, asymmetric front seam, high-cut front slit
- Floor-sweeping hem, mermaid silhouette
- All-over sequin embroidery
- Sheer mesh fabric, full-length knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-7962
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Spoonful of Sultry Crepe Wrap Mini Dress
Serve up a spoonful of your sultry self in this crepe mini dress perfect for a girl's night! It features a sleeveless square neck, spaghetti straps, a bodycon fit, and a faux wrap front on stretchy crepe fabric. Complete the look in rhinestone stiletto heels.
Fit & Features
- Sleeveless square neck
- Spaghetti straps
- Bodycon fit
- Faux wrap front
- Mini-length hem
- Stretchy crepe fabric
- Runs true to size
Style Number/Barcode: 05103-4822
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Capri Formal One Shoulder Satin Dress
Special Occasion
Make a head-turning moment with a formal dress that wows with each twirl! Capri features a one-shoulder neckline, a double-row asymmetrical spaghetti strap design, and padded cups. Her slim-fit bodice leads to a curve-hugging mermaid silhouette with a stunning high side slit. She is composed of a lined satin fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- One-shoulder neckline
- Double-row asymmetrical spaghetti strap
- Padded cups
- High side slit
- High waist
- Mermaid silhouette
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05002-2298
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Check on Em' Sleeveless Ruched Mini Dress
Check you out, babe! This dress showcases curves and features a sleeveless square neckline, spaghetti straps, and a ruched side seam with a drawstring. The dress is composed of a crepe fabric that offers a curve-hugging fit with a moderate stretch. Finish look with hoops and clear mules.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, back zipper closure
- Ruched side seam with drawstring
- Mini-length silhouette
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3703
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
My Go-To Asymmetrical Dress
You can't go wrong with this flattering black asymmetrical dress! It features a sweetheart, off the shoulder neckline, a high waist seam, large pleats at the hip that create a wrap skirt with a subtle asymmetrical hem. Dress has an overall slim fit and is composed of an unlined, smooth knit fabric with a moderate stretch.Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05103-3176
Category Name: Blue Wedding Guest Dresses
Price: $10.00 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Camila Floral Lace Ruffle Formal Dress
Special Occasion
This is the kind of formal dress that already brings the styling drama. The Camila floral lace formal dress pairs a V-neckline, spaghetti straps, and cascading ruffle detail for a look that feels finished with minimal effort. Add sleek heels and let the open lace-up back complete the outfit.
Fit & Features
- Floral lace fabric lined with stretch knit
- V-neckline, padded bra cups
- Spaghetti straps
- Cascading ruffle detail
- Open lace-up back, lower zipper and hook-eye closure
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, homecoming, cocktail parties, anniversaries, honeymoons, vacations, resort getaways, formal events
Style Number/Barcode: 05002-001685
Category Name: Blue Wedding Guest Dresses
Price: $74.90
Availability: Out of Stock
Product Badge:- Ships Free
-
Sweetheart Status Strapless Midi Dress
This midi dress brings sultry elegance with a sweetheart neckline and a curve-hugging silhouette. Perfect for weddings, cocktail soirees, and date night!
Fit & Features
- Smooth knit fabric, lined, moderate stretch
- Strapless sweetheart neckline, no-slip grip lining
- Side pleated hip seam
- Side slit accent
- Form-hugging fit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000149
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $40.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Romance Era Floral Lace-Up Back Long Mermaid Dress
Usher in the romance with a long mesh dress that features a sleeveless cowl neckline, spaghetti straps, a floral print, a bold lace-up back design, and a mermaid silhouette. Complete your gorge fit with platform heels for the ultimate date night look!
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Floral print
- Sleeveless cowl neckline
- Spaghetti straps
- Lace-up back design
- Long mermaid silhouette
- Runs true to fit
Style Number/Barcode: 05101-3810
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Everley Lace-Up Slit Mermaid Crepe Formal Dress
Special Occasion
A sleeveless crepe formal dress boasts a square neckline, striking lace-up back, and a high front slit to show some skin along the mermaid silhouette. Style with a necklace for any formal event.
Fit & Features
- Crepe fabric, bust knit lining, moderate stretch
- Square neckline
- Shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Front slit
- Mermaid floor-length fit
- Runs true to size
Style Number/Barcode: 05002-8650
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Center Of Attraction Halter Midi Dress
You'll be the main attraction. Show up and stun in this sleeveless midi dress for cocktail soirees and dinner parties! It features a halter v-neckline, spaghetti straps, a lace-up back, an asymmetrical side slit, and a side ruched seam that accentuates your curves along the bodycon silhouette. Complete the look in rhinestone earrings and heels.
Fit & Features
- Sleeveless halter v-neckline, spaghetti straps
- Lace-up back
- Asymmetrical side slit
- Side ruched seam, bodycon silhouette
- Midi-length hem
- Slinky knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2094
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Dainty And Chic Two-Pack Necklace Set
Accessorize your basic everyday 'fit with this dainty and chic necklace set for an effortlessly elevated look. It features two necklaces, the shorter layer with a simple center horizontal bar detail, and the longer layer with a center rhinestone adorned horizontal bar. Pair this set with a basic tee and denim.
Fit & Features
- Two-pack necklace set
- Metal horizontal bar charms
- Rhinestone embellishment
- Adjustable lobster clasp closures
Style Number/Barcode: 07002-0672
Category Name: Blue Wedding Guest Dresses
Price: $1.97 $9.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Glitz And Pose Glitter Mesh Box Clutch
Work your best angles with this luxe clutch by your side! The clutch features a small rectangular body, a glitter mesh body, a top fasten closure and a dainty chain shoulder strap. Complete look with a ruched satin dress.
Fit & Features
- Rectangular body
- Glitter mesh material
- Top fasten closure
- Dainty chain shoulder strap
Style Number/Barcode: 07204-0210
Category Name: Blue Wedding Guest Dresses
Price: $3.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Lydia Floral A-Line Dress
Special Occasion
Enchant them all as you walk right past them in our beautiful Lydia! Her flowy silhouette enhances the way you enter (and exit!) a room.
Fits & Features
- Deep V Neckline I Pleating Accents At The Bust
- Adjustable Spaghetti Straps Cross At The Back
- Back Zip With Hook & Eye Closure
- Flowy, Floor Length Skirt I A-Line Silhouette I Mini Length Lining
- Chiffon Fabric I Floral Prints Throughout
- Relax Fit
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0663
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Chic In The City Cowl Neck Midi Dress
Take the city looking chic for cocktails in this sleeveless midi dress! Featuring a sultry cowl neckline, bungee spaghetti straps, and a form-hugging fit to flatter your curves. Complete the look with earrings, a bracelet, and heels!
Fit & Features
- Slinky knit fabric, moderate stretch
- Bungee spaghetti straps
- Cowl neckline
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-3296
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Velvet Luxe Bodycon Midi Dress
Bring the luxe in a velvet dress that brings sophistication to your cocktail affair. The dress features an off the shoulder neckline with short sleeves, a midi length silhouette, and a bodycon fit. Complete your evening outfit with a pair of clear heels and a dainty rhinestone bracelet.
Fit & Features
- Off the shoulder neckline
- Short sleeves
- Midi length silhouette
- Bodycon fit
- Lined velvet fabric
- Slight stretch
Style Number/Barcode: 05101-0901
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Midnight Garden Floral Midi Dress
Fall florals, but make them sultry. This halter midi dress features a plunging neckline and all-over floral soutache design that catches the light with every move. With its body-skimming fit and subtle side slit, it’s made for candlelit dinners and dressy occasions!
Fit & Features
- Floral satin soutache designs, knit fabric, moderate stretch
- Halter V-neckline
- Open back, zipper and hook-eye closure
- Side slit
- Form-hugging fit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000374
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Regal Moment Off-The-Shoulder Velvet Midi Dress
The velvet midi dress features an off-the-shoulder neckline with off-the-shoulder sleeve accents, ruching, and a flared midi-length hem. Complete semi-formal outfit with a rhinestone necklace.
Fit & Features
- Velvet fabrication, stretchy knit lining
- Off-the-shoulder neckline
- Ruching
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3774
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Sultry Drama Strapless Asymmetric Knit Midi Dress
This chic strapless asymmetric midi dress will bring the sultry drama to your night-out vibe. Designed with a stretchy knit fabric, this mid-length dress features a strapless straight-across neckline with a cowl-draped design for that stylish flair. The fitted bodice is supported with flexible boning inserts, followed by a high waist seam. The ruching down the side seam will accentuate your gorgeous curves on the bodycon silhouette. The asymmetric hem creates a high side slit for a touch of allure. Complete your look with lace-up stilettos!
Fit & Features
- Stretchy knit fabric, lined bust
- Strapless straight neckline with cowl-draped design
- Flexible boning
- High waist seam, ruched side seam
- Asymmetric hem, high-cut side slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3205
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Chic Invite Off-The-Shoulder Mesh Midi Dress
Show up looking oh-so-chic at your next wedding or party in this off-the-shoulder midi dress! Designed with an airy mesh fabric with a knit lining, this mid-length dress will gorgeously flaunt your figure along the bodycon silhouette. The off-the-shoulder sweetheart neckline with a padded bust shapes the bodice, and the thin tank straps can easily be worn on the shoulder. Ruched detailing is accented at the bust and down the body of the dress to accentuate your curves. The asymmetric mid-length hem creates an alluring high side slit to showcase some leg. Complete your best-dressed guest look with clear heels.
Fit & Features
- Stretchy sheer mesh fabric with knit lining
- Off-the-shoulder sweetheart neckline with padded bust
- Tank shoulder straps, back zipper with hook and eye closure
- Ruched bust design, ruched body
- Asymmetric hem, high side slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-2946
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
A Thing Of Beauty Spiral Crystal Heels
These stiletto heels are a thing of beauty! Step up your night-out attire in these so chic heels featuring an almond toe, open back, and a spiral rhinestone strap with crystal charms. Complete the look in a satin dress and clutch.
Fit & Features
- Almond toe
- Stiletto heel
- Open-back design
- Spiral rhinestone strap with crystal charms
- Runs true to size
Style Number/Barcode: 07401-3610
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $50.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free